:root {
	--common-background-color: #000000;
	--common-button-text-color: #000000;
	--common-button-background-color: #ffffff;
	--common-success-color: #90ff4c;
	--common-primary-color: #2e7efd;
	--common-border-color: #ffffff;
	--common-err-color: #ff6c4c;
	--common-sub-border-color: #d9d9d9;
	--common-text-color: #ffffff;
	--common-sub-text-color: #545454;
	--common-line-color: #545454;
	--common-sub-line-color: #757c84;
	--common-charts-color: #d9d9d9;
	--common-table-border: 1px solid #44474d;
	--common-dialog-bg-color: #1a1d1f;
	--common-dialog-btn-bg-color: #272b30;
	--common-dialog-btn-text-color: #4e545a;
	--common-dialog-btn-border-color: #44474d;
	--common-highlight-color: #2e7efd;
}
// :root 伪类